About Us

The Team

Our Experts

Darren Clay


Fred Waldrop

Director of Business Development

Keri Patterson

Office Manager

Steve Tattitch

Senior Mechanical Representative

Samantha Campbell

Estimator/Fire Protection/Piping & Plumbing/PM Trainee

Steve Kappelmann

Project Manager of Piping

Mildred Clay

Office Manager

Kelsie Sams

Senior Project Manager/ Mechanical

About Us

Clay Piping Systems is MBE certified

Clay Piping Systems’ number one priority on the job site is safety. Safety is an action word. Every level of the workforce has the authority to alter or stop work to correct an issue causing an unsafe environment.  We take a proactive approach to safety and make sure that all safety standards and procedures are being strictly adhered to. This includes staying up to date with safety standards by continually training and educating through comprehensive, certified classes. Our commitment to safety allows us to increase efficiency, quality, and overall client satisfaction. IF IT’S NOT SAFE, WE WON’T DO IT!
EMR: 0.99

This is the realization that we are all accountable to each other for our professional and personal performance as part of a team that is focused on shared success, cost control, and quality. We all win in this kind of environment where everyone shares knowledge, expertise, and experience while keeping their commitments to each other.

Building Staffs

“The strength of the team is each individual member. The strength of each member is the team.” - Phil Jackson

Press Release

The St. Louis American - Salute to Excellence in Business 2016

Economic Outcomes

"Projects range from $300 for service calls to $4,900,000 in capital projects. President Darren Clay was recently features in Small Business Monthly as one of the Top 20 Minority Firms in St. Louis as well as in BJC News as the Highlight Firm of the Month."


Collaegues & Counting


Successfully Project


Year of experience


Committed To Keep People Healthy & Safe

Knowledge of safe practices is not instinctive. Our employees are trained to understand safe work practices, policies, and procedures. We have incorporated daily toolbox talks on all projects. Management has established curriculum objectives for enhancing employee awareness through various levels of training. Our commitment to safety is first and foremost to our workforce.

Corporate Philosophy

We Follow Best Practices:

These connections and positive relationships are fundamental to our success in deriving repeat clients and sustaining our professional relationships. These relationships are created from our experience in the industry and years of trouble-free and minimized maintenance service.

Trust and Worth

Our Clients